Voice-Controlled Hospital Bed

The goal achieved in this project is the implementation of the fully electrical medical

bed that responds to some commands with certain keywords that are taken with voice or

by writing texts according to the user choice. The implemented bed consists of a speech

recognition module. This module is integrated into the microcontroller that controls the

electric motors in the bed, guaranteeing accurate and seamless adjustments, accordingly

the motors move. The implemented bed is adjusted with different movements in angles

and heights, from these movements are the inclination and declination of the back, the

upward and downward movements of the bed’s base, etc. The fully electrical medical

bed project is an integration of electronic, mechanical, and digital components that work

in parallel to achieve the goal.